Used 2015 Mercedes-Benz SL-Class for Sale near Philadelphia, PA
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CarGurus Analysis:
2015 Mercedes-Benz SL-Class
With 139 currently listed for sale and an average price of $31,636.00, 32.4% of 2015 Mercedes-Benz SL-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 Mercedes-Benz SL-Class 5 / 5 stars.
63.3% of 2015 SL-Class models on CarGurus are accident free.
The 2015 Mercedes-Benz SL-Class continues to showcase a blend of performance and luxury, featuring potent V8 engines and an advanced infotainment system.
CarGurus Analysis: 2015 Mercedes-Benz SL-Class
Summary
With 139 currently listed for sale and an average price of $31,636.00, 32.4% of 2015 Mercedes-Benz SL-Class models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2015 Mercedes-Benz SL-Class 5 / 5 stars.
63.3% of 2015 SL-Class models on CarGurus are accident free.
The 2015 Mercedes-Benz SL-Class continues to showcase a blend of performance and luxury, featuring potent V8 engines and an advanced infotainment system.
Why it stands out
The 2015 Mercedes-Benz SL-Class remains a pinnacle of luxury roadsters, expertly combining performance, comfort, and cutting-edge technology. Known for its sleek roadster design, the SL-Class stands out with its muscular V8 powertrains that deliver exhilarating acceleration, complemented by a smooth ride thanks to its advanced suspension. Owners have praised it for impeccable build quality and a luxurious interior equipped with all the latest tech features. Notably, the retractable hardtop offers versatility, converting the car from a stylish coupe to an open roadster in seconds. Although it comes with higher maintenance costs, the car's reliability and durability, along with Mercedes’ renowned craftsmanship, make it a desirable option for enthusiasts and collectors alike.
Other model years to consider
- Average price: $96,500.00
- Good/great deal percentage: 21.0%
- User rating: 5 / 5
- Total listings: 353
- Average price: $97,918.00
- Good/great deal percentage: 19.9%
- User rating: 5 / 5
- Total listings: 307
- Average price: $38,369.00
- Good/great deal percentage: 30.1%
- User rating: 5 / 5
- Total listings: 146
This analysis is based on CarGurus' proprietary market data from April 13, 2026, CarGurus experts' opinions, and generative AI.
Relevant articles
2026 Mercedes-Benz SL-Class Pricing, Specs, and Release Date
In addition to some minor equipment changes, the 2026 Mercedes-Benz SL-Class gains a new trim level that turns this four-passenger soft-top into a two-seat roadster.
2025 Mercedes-Benz SL-Class Pricing, Specs, and Release Date
The 2025 Mercedes-Benz SL-Class sports a more powerful and efficient base engine, a deeper array of standard and available features, and an extremely limited Gold Coast edition.
Who Makes Mercedes-Benz Cars?
Mercedes-Benz calls itself ‘the oldest car manufacturer in the world’. Formed by the merger of two formative German car brands in 1926, it continues to sell a huge number and variety of vehicles to this day.
5.0 Overall rating
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Christina P
Reviewed a 2015 Mercedes-Benz SL 400 on Mar 12, 2025
This car is fantastic…sheer luxury. It’s sleek and stylish and very smooth! The only thing I miss is the Apple CarPlay, which wasn’t available on the 2015. Other than that, I’m in love with it’
Jim R
Reviewed a 2015 Mercedes-Benz SL-Class on Nov 1, 2020
Classic, timeless beauty. You can never go wrong with a SL.
2015 Mercedes-Benz SL-Class Trims
| Trim type | MSRP |
|---|---|
| SL 400 | $84,000 |
| SL 550 | $106,900 |
| SL 65 AMG | $215,250 |
| SL 63 AMG | $148,050 |
2015 Mercedes-Benz SL-Class Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2015 Mercedes-Benz SL-Class prices has changed over time.
See more price trends
